Dr. Jason Karp is a nationally-recognized speaker, writer and exercise physiologist who coaches recreational runners to Olympic hopefuls through RunCoachJason.com. He holds a Ph.D. in exercise physiology and is founder and coach of REVO2LTtm Running Team. He is a frequent presenter at national fitness and coaching conferences and writes for international running, coaching and fitness magazines as well as scientific journals. He is the author of "How to Survive Your PhD" and "101 Developmental Concepts and Workouts for Cross Country Runners".